Doleritic
a. 辉绿岩的, 深色火成岩的
🗣️ 情景例句
Good-bye. Take care of yourself.
多多保重，再见。
It's a shame these instructions are so complicated.
真遗憾，这些说明太复杂了。
Yes. Wash your hands with soap at the end of your experiment.
可以。在实验结束时要用肥皂洗手。